X+(x+3)=4

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Solution for X+(x+3)=4 equation:


Simplifying
X + (x + 3) = 4

Reorder the terms:
X + (3 + x) = 4

Remove parenthesis around (3 + x)
X + 3 + x = 4

Reorder the terms:
3 + X + x = 4

Solving
3 + X + x = 4

Solving for variable 'X'.

Move all terms containing X to the left, all other terms to the right.

Add '-3' to each side of the equation.
3 + X + -3 + x = 4 + -3

Reorder the terms:
3 + -3 + X + x = 4 + -3

Combine like terms: 3 + -3 = 0
0 + X + x = 4 + -3
X + x = 4 + -3

Combine like terms: 4 + -3 = 1
X + x = 1

Add '-1x' to each side of the equation.
X + x + -1x = 1 + -1x

Combine like terms: x + -1x = 0
X + 0 = 1 + -1x
X = 1 + -1x

Simplifying
X = 1 + -1x

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